MCQ On Euglenoids for NEET

MCQ On Euglenoids for NEET |MCQ On NEET Biology class 11th |MCQ Questions for class 11 Biology chapter 2, | Euglenoids with answer | Check the below NCERT MCQ question for class 11 Biology Chapter 2 based on Euglenoids with answers.

MCQ Questions for class 11 Biology with Answers were prepared based on the latest pattern. We have provided class 11 Biology
MCQ questions on Euglenoids with answers to help students understand the concept very well.

MCQ On is useful for NEET/ CSIR/ UGC/ CBSE/ ICSE /AIIMS EXAM/ AFMC EXAM/ JAC exam/ STATE LEVEL MEDICAL EXAM

Introduction:-

Euglenoids are fresh water organisms found in Stagnant water. They have a protein rich layer called pellicle, instead of a cell wall which makes their body flexible. They have two flagella, a short and a long one. They are photosynthetic in the presence of Sunlight, when deprived of Sunlight they behave like heterotrophs by predating on other Smaller Organisms. The pigments of euglenoids are Similar to those present in higher plants.

MCQ On Euglenoids for NEET 

Here are 10 multiple-choice questions (MCQs) about Euglenoids along with their answers:

1. What is the primary habitat of euglenoids?
a) Marine
b) Desert
c) Rainforest
d) Tundra

Answer: a) Marine

2. Euglenoids are known for their unique organelle called:
a) Nucleus
b) Mitochondria
c) Flagellum
d) Eyespot

Answer: d) Eyespot

3. What type of nutrition do euglenoids primarily exhibit?
a) Heterotrophic
b) Autotrophic
c) Mixotrophic
d) Saprophytic

Answer: c) Mixotrophic

4. Euglenoids move by the whipping motion of their:
a) Cilia
b) Pseudopodia
c) Flagellum
d) Appendages

Answer: c) Flagellum

5. Which pigment allows euglenoids to perform photosynthesis?
a) Chlorophyll a
b) Hemoglobin
c) Melanin
d) Rhodopsin

Answer: a) Chlorophyll a

6. Euglenoids are part of which kingdom in biological classification?
a) Animalia
b) Fungi
c) Protista
d) Plantae

Answer: c) Protista

7. The contractile vacuole in euglenoids helps in:
a) Digestion
b) Reproduction
c) Osmoregulation
d) Photosynthesis

Answer: c) Osmoregulation

8. Euglenoids reproduce primarily through:
a) Budding
b) Binary fission
c) Spore formation
d) Fragmentation

Answer: b) Binary fission

9. Euglenoids can change their shape due to the presence of:
a) Cell wall
b) Contractile vacuole
c) Pellicle
d) Nucleus

Answer: c) Pellicle

10. What is the importance of euglenoids in ecosystems?
a) They are primary decomposers.
b) They are important pollinators.
c) They serve as indicators of water pollution.
d) They are top predators in aquatic food chains.

Answer: c) They serve as indicators of water pollution.

Conclusion :-

MCQ On Euglenoids for NEET |Euglenoids can change their shape due to the presence of: a) Cell wall , b) Contractile vacuole
c) Pellicle, d) Nucleus, Answer: c) Pellicle